{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["concept or principle", "manufacturing standard", "process parameter", "biomedical", "machine or equipment", "manufacturing process"], "input": "In 2017 the FDA published guidelines related to technical use of AM in medical devices ."}
{"concept or principle": [], "manufacturing standard": ["FDA"], "process parameter": [], "biomedical": [], "machine or equipment": [], "manufacturing process": ["AM"]}